2DD4

Thiocyanate hydrolase (SCNase) from Thiobacillus thioparus recombinant apo-enzyme

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D, G, J	Thiocyanate hydrolase alpha subunit	polymer	126	14507.2	4	UniProt (O66187) Pfam (PF02211) In PDB	Thiobacillus thioparus	SCNase alpha subunit
2	B, E, H, K	Thiocyanate hydrolase beta subunit	polymer	157	18065.5	4	UniProt (O66186) Pfam (PF21006) In PDB	Thiobacillus thioparus	SCNase beta subunit
3	C, F, I, L	Thiocyanate hydrolase gamma subunit	polymer	243	27571.4	4	UniProt (O66188) Pfam (PF02979) In PDB	Thiobacillus thioparus	SCNase gamma subunit
4	B, C, H, K	beta-D-fructofuranose	non-polymer		180.2	8	Chemie (FRU)
5	L, C, F, I	L(+)-TARTARIC ACID	non-polymer		150.1	8	Chemie (TLA)
6		water	water		18.0	2212	Chemie (HOH)

Sequence modifications

A, D, G, J: 2 - 126 (UniProt: O66187)

PDB	External Database	Details
Met 1	-	initiating methionine

B, E, H, K: 2 - 157 (UniProt: O66186)

PDB	External Database	Details
Met 1	-	initiating methionine

C, F, I, L: 2 - 243 (UniProt: O66188)

PDB	External Database	Details
Met 1	-	initiating methionine

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	240576.5
Non-Polymers*	Number of molecules	16
	Total formula weight	2641.9
All*	Total formula weight	243218.5

*Water molecules are not included.